The Structure of Stacey Crossed Products by Endomorphisms

2013 ◽  
pp. 239-252 ◽  
Author(s):  
Eduard Ortega ◽  
Enrique Pardo
Keyword(s):  
Crossed Products

scholarly journals Discrete Product Systems and Twisted Crossed Products by Semigroups

1998 ◽  
Vol 155 (1) ◽  
pp. 171-204 ◽  
Author(s):  
Neal J. Fowler ◽  
Iain Raeburn
Keyword(s):  
Crossed Products ◽  
Product Systems

Central sequences in crossed products of full factors

1982 ◽  
Vol 49 (1) ◽  
pp. 29-33 ◽  
Author(s):  
V. F. R. Jones
Keyword(s):  
Crossed Products ◽  
Central Sequences

scholarly journals Generalized crossed products and Azumaya algebras

1991 ◽  
Vol 136 (2) ◽  
pp. 275-289
Author(s):  
K.-H Ulbrich
Keyword(s):  
Crossed Products ◽  
Azumaya Algebras

scholarly journals The Dixmier-Douady class of groupoid crossed products

2004 ◽  
Vol 76 (2) ◽  
pp. 223-234 ◽  
Author(s):  
Paul S. Muhly ◽  
Dana P. Williams
Keyword(s):  
Crossed Product ◽  
Crossed Products ◽  
Continuous Trace

AbstractWe give a formula for the Dixmier-Douady class of a continuous-trace groupoid crossed product that arises from an action of a locally trivial, proper, principal groupoid on a bundle of elementary C*-algebras that satisfies Fell's condition.

scholarly journals On deformations of crossed products

2007 ◽  
Vol 210 (1) ◽  
pp. 81-91
Author(s):  
Eli Aljadeff ◽  
Yuval Ginosar ◽  
Andy R. Magid
Keyword(s):  
Crossed Products

scholarly journals The Jacobson Radical for Analytic Crossed Products

2001 ◽  
Vol 187 (1) ◽  
pp. 129-145 ◽  
Author(s):  
Allan P Donsig ◽  
Aristides Katavolos ◽  
Antonios Manoussos
Keyword(s):  
Jacobson Radical ◽  
Crossed Products

scholarly journals A rigidity result for crossed products of actions of Baumslag–Solitar groups

2015 ◽  
Vol 26 (14) ◽  
pp. 1550117
Author(s):  
Niels Meesschaert
Keyword(s):  
Probability Measure ◽  
Free Probability ◽  
Crossed Product ◽  
Crossed Products ◽  
Orbit Equivalence ◽  
Rigidity Result ◽  
Profinite Completions ◽  
Abelian Subgroups ◽  
Measure Equivalence ◽  
Measure Preserving Actions

Let [Formula: see text] and [Formula: see text] be two ergodic essentially free probability measure preserving actions of nonamenable Baumslag–Solitar groups whose canonical almost normal abelian subgroups act aperiodically. We prove that an isomorphism between the corresponding crossed product II1 factors forces [Formula: see text] when [Formula: see text] and [Formula: see text] when [Formula: see text]. This improves an orbit equivalence rigidity result obtained by Houdayer and Raum in [Baumslag–Solitar groups, relative profinite completions and measure equivalence rigidity, J. Topol. 8 (2015) 295–313].

Sign in / Sign up

Export Citation Format

Share Document